Return Minecraft PE?

I bought Minecraft PE a few hours ago. Now I want to give it back but it doesn't work. I'm on the reportaproblem Apple site and the game is displayed. But once I choose a refund, Minecraft doesn't show up and I can't return it. Does anyone know why?

I think that only works shortly after the purchase, you could have tested the demo version: /

Ne went back but had to wait a day until it was displayed 😃